1684894064

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:790

約数の個数: 80

約数和(自身を含む): 3778329600

約数和(自身を除く): 2093435536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 229, 358, 367, 458, 716, 734, 916, 1253, 1432, 1468, 1603, 1832, 2506, 2569, 2864, 2936, 3206, 3664, 5012, 5138, 5872, 6412, 10024, 10276, 12824, 20048, 20552, 25648, 40991, 41104, 65693, 81982, 84043, 131386, 163964, 168086, 262772, 286937, 327928, 336172, 459851, 525544, 573874, 588301, 655856, 672344, 919702, 1051088, 1147748, 1176602, 1344688, 1839404, 2295496, 2353204, 3678808, 4590992, 4706408, 7357616, 9412816, 15043697, 30087394, 60174788, 105305879, 120349576, 210611758, 240699152, 421223516, 842447032, 1684894064]

約数ペア:

[(1, 1684894064), (2, 842447032), (4, 421223516), (7, 240699152), (8, 210611758), (14, 120349576), (16, 105305879), (28, 60174788), (56, 30087394), (112, 15043697), (179, 9412816), (229, 7357616), (358, 4706408), (367, 4590992), (458, 3678808), (716, 2353204), (734, 2295496), (916, 1839404), (1253, 1344688), (1432, 1176602), (1468, 1147748), (1603, 1051088), (1832, 919702), (2506, 672344), (2569, 655856), (2864, 588301), (2936, 573874), (3206, 525544), (3664, 459851), (5012, 336172), (5138, 327928), (5872, 286937), (6412, 262772), (10024, 168086), (10276, 163964), (12824, 131386), (20048, 84043), (20552, 81982), (25648, 65693), (40991, 41104)]